The distance from Koppam to Pondicherry is approximately 500 km. You can take a train from Shoranur Junction to Chennai or Villupuram and then a bus or taxi to Pondicherry. Alternatively, you can drive or take a bus via the NH 544 and NH 32. Pondicherry is a beautiful coastal town known for its French architecture and serene beaches.
Total Distance: 500 km by road, 450 km air distance.
The drive is long but scenic.
October to March for pleasant weather.